A study of certain supervisory practices in the schools of ten Wisconsin communities.
APA Citation
Shipla, O. James. (1956). A study of certain supervisory practices in the schools of ten Wisconsin communities. .
MLA Citation
Shipla, Otto James, 1920-. A Study of Certain Supervisory Practices In the Schools of Ten Wisconsin Communities. , 1956.
Warning: These citations may not always be complete (especially for serials).